<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="商品类型名称" prop="gsortName">
        <el-input
          v-model="queryParams.gsortName"
          placeholder="请输入商品类型名称"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="父级id" prop="gsortPid">
        <el-input
          v-model="queryParams.gsortPid"
          placeholder="请输入父级id"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="类型icon" prop="gsortPic">
        <el-input
          v-model="queryParams.gsortPic"
          placeholder="请输入类型icon"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="同级类型下优先级" prop="gsortOrder">
        <el-input
          v-model="queryParams.gsortOrder"
          placeholder="请输入同级类型下优先级"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="类型状态" prop="gsortState">
        <el-select v-model="queryParams.gsortState" placeholder="请选择类型状态" clearable>
          <el-option
            v-for="dict in dict.type.sys_normal_disable"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item label="创建时间" prop="gsortCreateTime">
        <el-input
          v-model="queryParams.gsortCreateTime"
          placeholder="请输入创建时间"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="修改时间" prop="gsortUpdateTime">
        <el-input
          v-model="queryParams.gsortUpdateTime"
          placeholder="请输入修改时间"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="备注1" prop="demo1">
        <el-input
          v-model="queryParams.demo1"
          placeholder="请输入备注1"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="备注2" prop="demo2">
        <el-input
          v-model="queryParams.demo2"
          placeholder="请输入备注2"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="备注3" prop="demo3">
        <el-input
          v-model="queryParams.demo3"
          placeholder="请输入备注3"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['art:goodSort:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="info"
          plain
          icon="el-icon-sort"
          size="mini"
          @click="toggleExpandAll"
        >展开/折叠</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-if="refreshTable" v-loading="loading" :data="goodSortList" row-key="gsortId" :default-expand-all="isExpandAll" :tree-props="{children: 'children', hasChildren: 'hasChildren'}" >
      <!-- <el-table-column type="selection" width="55" align="center" /> -->
      <el-table-column label="商品类型ID" align="center" prop="gsortId" />
      <el-table-column label="商品类型名称" align="center" prop="gsortName" />
      <el-table-column label="父级id" align="center" prop="gsortPid" />
      <el-table-column label="类型icon" align="center" prop="gsortPic" />
      <el-table-column label="同级类型下优先级" align="center" prop="gsortOrder" />
      <el-table-column label="类型状态" align="center" prop="gsortState">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.sys_normal_disable" :value="scope.row.gsortState"/>
        </template>
      </el-table-column>
      <el-table-column label="创建时间" align="center" prop="gsortCreateTime" />
      <el-table-column label="修改时间" align="center" prop="gsortUpdateTime" />
      <el-table-column label="备注1" align="center" prop="demo1" />
      <el-table-column label="备注2" align="center" prop="demo2" />
      <el-table-column label="备注3" align="center" prop="demo3" />
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['art:goodSort:edit']"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['art:goodSort:remove']"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>
    
    <!-- <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    /> -->

    <!-- 添加或修改商品类型对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="商品类型名称" prop="gsortName">
          <el-input v-model="form.gsortName" placeholder="请输入商品类型名称" />
        </el-form-item>
        <el-form-item label="父级id" prop="gsortPid">
          <el-input v-model="form.gsortPid" placeholder="请输入父级id" />
        </el-form-item>
        <el-form-item label="类型icon" prop="gsortPic">
          <el-input v-model="form.gsortPic" placeholder="请输入类型icon" />
        </el-form-item>
        <el-form-item label="同级类型下优先级" prop="gsortOrder">
          <el-input v-model="form.gsortOrder" placeholder="请输入同级类型下优先级" />
        </el-form-item>
        <el-form-item label="类型状态" prop="gsortState">
          <el-select v-model="form.gsortState" placeholder="请选择类型状态">
            <el-option
              v-for="dict in dict.type.sys_normal_disable"
              :key="dict.value"
              :label="dict.label"
              :value="parseInt(dict.value)"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="创建时间" prop="gsortCreateTime">
          <el-input v-model="form.gsortCreateTime" placeholder="请输入创建时间" />
        </el-form-item>
        <el-form-item label="修改时间" prop="gsortUpdateTime">
          <el-input v-model="form.gsortUpdateTime" placeholder="请输入修改时间" />
        </el-form-item>
        <el-form-item label="备注1" prop="demo1">
          <el-input v-model="form.demo1" placeholder="请输入备注1" />
        </el-form-item>
        <el-form-item label="备注2" prop="demo2">
          <el-input v-model="form.demo2" placeholder="请输入备注2" />
        </el-form-item>
        <el-form-item label="备注3" prop="demo3">
          <el-input v-model="form.demo3" placeholder="请输入备注3" />
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listGoodSort, getGoodSort, delGoodSort, addGoodSort, updateGoodSort } from "@/api/art/goodSort"
import Treeselect from "@riophae/vue-treeselect"
import "@riophae/vue-treeselect/dist/vue-treeselect.css"

export default {
  name: "GoodSort",
  dicts: ['sys_normal_disable'],
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 重新渲染表格状态
      refreshTable: true,
      // 是否展开，默认全部折叠
      isExpandAll: false,
      // 总条数
      // total: 0,
      // 商品类型表格数据
      goodSortList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        // pageNum: 1,
        // pageSize: 10,
        gsortName: null,
        gsortPid: null,
        gsortPic: null,
        gsortOrder: null,
        gsortState: null,
        gsortCreateTime: null,
        gsortUpdateTime: null,
        demo1: null,
        demo2: null,
        demo3: null
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        gsortName: [
          { required: true, message: "商品类型名称不能为空", trigger: "blur" }
        ],
        gsortPid: [
          { required: true, message: "父级id不能为空", trigger: "blur" }
        ],
        gsortOrder: [
          { required: true, message: "同级类型下优先级不能为空", trigger: "blur" }
        ],
        gsortState: [
          { required: true, message: "类型状态不能为空", trigger: "change" }
        ],
      }
    }
  },
  created() {
    this.getList()
  },
  methods: {
    /** 查询商品类型列表 */
    getList() {
      this.loading = true
      listGoodSort(this.queryParams).then(response => {
        // this.goodSortList = response.rows
        this.goodSortList = this.handleTree(response.rows, "gsortId", "gsortPid")

        // this.total = response.total
        this.loading = false
      })
    },
    // 取消按钮
    cancel() {
      this.open = false
      this.reset()
    },
    // 表单重置
    reset() {
      this.form = {
        gsortId: null,
        gsortName: null,
        gsortPid: null,
        gsortPic: null,
        gsortOrder: null,
        gsortState: null,
        gsortCreateTime: null,
        gsortUpdateTime: null,
        demo1: null,
        demo2: null,
        demo3: null
      }
      this.resetForm("form")
    },
    /** 搜索按钮操作 */
    handleQuery() {
      // this.queryParams.pageNum = 1
      this.getList()
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm")
      this.handleQuery()
    },
    // 多选框选中数据
    // handleSelectionChange(selection) {
    //   this.ids = selection.map(item => item.gsortId)
    //   this.single = selection.length!==1
    //   this.multiple = !selection.length
    // },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset()
      this.open = true
      this.title = "添加商品类型"
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset()
      const gsortId = row.gsortId || this.ids
      getGoodSort(gsortId).then(response => {
        this.form = response.data
        this.open = true
        this.title = "修改商品类型"
      })
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.gsortId != null) {
            updateGoodSort(this.form).then(response => {
              this.$modal.msgSuccess("修改成功")
              this.open = false
              this.getList()
            })
          } else {
            addGoodSort(this.form).then(response => {
              this.$modal.msgSuccess("新增成功")
              this.open = false
              this.getList()
            })
          }
        }
      })
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const gsortIds = row.gsortId || this.ids
      this.$modal.confirm('是否确认删除商品类型编号为"' + gsortIds + '"的数据项？').then(function() {
        return delGoodSort(gsortIds)
      }).then(() => {
        this.getList()
        this.$modal.msgSuccess("删除成功")
      }).catch(() => {})
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('art/goodSort/export', {
        ...this.queryParams
      }, `goodSort_${new Date().getTime()}.xlsx`)
    },
    /** 展开/折叠操作 */
    toggleExpandAll() {
      this.refreshTable = false
      this.isExpandAll = !this.isExpandAll
      this.$nextTick(() => {
        this.refreshTable = true
      })
    },
  }
}
</script>
